2012081078

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6248699}}^1$

素因数の和:6248731

約数の個数: 16

約数和(自身を含む): 3599251200

約数和(自身を除く): 1587170122

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6248699, 12497398, 43740893, 87481786, 143720077, 287440154, 1006040539, 2012081078]

約数ペア:

[(1, 2012081078), (2, 1006040539), (7, 287440154), (14, 143720077), (23, 87481786), (46, 43740893), (161, 12497398), (322, 6248699)]